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path: root/drivers/scsi/osd/osd_initiator.c
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Diffstat (limited to 'drivers/scsi/osd/osd_initiator.c')
-rw-r--r--drivers/scsi/osd/osd_initiator.c23
1 files changed, 13 insertions, 10 deletions
diff --git a/drivers/scsi/osd/osd_initiator.c b/drivers/scsi/osd/osd_initiator.c
index ba2ebae305cd..3f5ec578e6c6 100644
--- a/drivers/scsi/osd/osd_initiator.c
+++ b/drivers/scsi/osd/osd_initiator.c
@@ -779,13 +779,14 @@ EXPORT_SYMBOL(osd_req_remove_object);
*/
void osd_req_write(struct osd_request *or,
- const struct osd_obj_id *obj, struct bio *bio, u64 offset)
+ const struct osd_obj_id *obj, u64 offset,
+ struct bio *bio, u64 len)
{
- _osd_req_encode_common(or, OSD_ACT_WRITE, obj, offset, bio->bi_size);
+ _osd_req_encode_common(or, OSD_ACT_WRITE, obj, offset, len);
WARN_ON(or->out.bio || or->out.total_bytes);
- bio->bi_rw |= (1 << BIO_RW);
+ WARN_ON(0 == bio_rw_flagged(bio, BIO_RW));
or->out.bio = bio;
- or->out.total_bytes = bio->bi_size;
+ or->out.total_bytes = len;
}
EXPORT_SYMBOL(osd_req_write);
@@ -798,7 +799,8 @@ int osd_req_write_kern(struct osd_request *or,
if (IS_ERR(bio))
return PTR_ERR(bio);
- osd_req_write(or, obj, bio, offset);
+ bio->bi_rw |= (1 << BIO_RW); /* FIXME: bio_set_dir() */
+ osd_req_write(or, obj, offset, bio, len);
return 0;
}
EXPORT_SYMBOL(osd_req_write_kern);
@@ -828,13 +830,14 @@ void osd_req_flush_object(struct osd_request *or,
EXPORT_SYMBOL(osd_req_flush_object);
void osd_req_read(struct osd_request *or,
- const struct osd_obj_id *obj, struct bio *bio, u64 offset)
+ const struct osd_obj_id *obj, u64 offset,
+ struct bio *bio, u64 len)
{
- _osd_req_encode_common(or, OSD_ACT_READ, obj, offset, bio->bi_size);
+ _osd_req_encode_common(or, OSD_ACT_READ, obj, offset, len);
WARN_ON(or->in.bio || or->in.total_bytes);
- bio->bi_rw &= ~(1 << BIO_RW);
+ WARN_ON(1 == bio_rw_flagged(bio, BIO_RW));
or->in.bio = bio;
- or->in.total_bytes = bio->bi_size;
+ or->in.total_bytes = len;
}
EXPORT_SYMBOL(osd_req_read);
@@ -847,7 +850,7 @@ int osd_req_read_kern(struct osd_request *or,
if (IS_ERR(bio))
return PTR_ERR(bio);
- osd_req_read(or, obj, bio, offset);
+ osd_req_read(or, obj, offset, bio, len);
return 0;
}
EXPORT_SYMBOL(osd_req_read_kern);